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Matches 201 - 250 out of 3,319

Document Document Title
WO/2012/132444A1
The present invention provides a novel (meth) acrylic silicone-based graft copolymer suitable for cosmetics and the like. This (meth) acrylic silicone-based graft copolymer is a copolymer obtained by reacting: (a) a compound represented ...  
WO/2012/102235A1
Contained in a thermoplastic resin (A) are a flame retardant (B) that is composed of the reaction product of a specific nitrogen-containing compound (triallyl isocyanurate and the like) and a specific phosphorus-containing compound (9,10...  
WO/2012/087636A1
Described are novel polymers and home and personal care compositions incorporating said polymers.  
WO/2012/076365A1
The invention relates to a cationic copolymer and to the use thereof as an additive for construction material systems, in particular based on calcium sulfate. The copolymers according to the invention bring about an accelerated bond brea...  
WO/2012/065928A1
Aqueous metal quenching media contain vinyllactam/acrylamide copolymers  
WO/2012/045944A1
The present invention relates to a method for preparing a polymer containing N-vinyl lactam monomer units, including a step (E) of carrying out the controlled free-radical polymerization of a composition including: monomers containing (m...  
WO/2012/039900A3
An additive comprising, dissolved in a solvent, an asphaltene dispersant selected from the group consisting of α-olefin/vinyl pyrrolidinone copolymers. The copolymer can comprise at least one α-olefin selected from the group consisting...  
WO/2012/039741A1
Provided herein are block copolymers comprising a hydrophilic polymer segment and a hydrophobic polymer segment, wherein the hydrophilic polymer segment comprises a polymer selected from the group consisting of: poly(ethylene oxide) (PEO...  
WO/2012/039900A2
An additive comprising, dissolved in a solvent, an asphaltene dispersant selected from the group consisting of α-olefin/vinyl pyrrolidinone copolymers. The copolymer can comprise at least one α-olefin selected from the group consisting...  
WO/2012/022668A1
The present invention relates to new associative rheology modifiers, their manufacture and their application in personal care compositions.  
WO/2012/016097A3
The present invention provides an amphiphilic polysiloxane prepolymer which comprises hydrophilic monomeric units derived from at least one hydrophilic vinylic monomer, polysiloxane crosslinking units derived from at least one polysiloxa...  
WO/2012/006135A3
The invention provides fluorinated polymeric articles formed a composition including a fluoropolymer. The fluoropolymer is formed using a fluorinated monomer that provides the fluoropolymer with most or all of the fluorine atoms not dire...  
WO/2011/161349A1
The invention relates to a copolymer, characterized in that it comprises, for 100 mol %: a) more than 70 mol % and up to 99.9 mol % of hydrophobic monomer units (A) from stearyl methacrylate; and b) 0.1 mol % to 30 mol % of monomer units...  
WO/2011/150573A1
The present application provides a copolymer including one or more units of pyrene and one or more units of pyrrole. The present application also provides a method of producing a copolymer, including incubating pyrene monomer and pyrrole...  
WO/2011/144306A1
New electrolyte gels based on quaternised and non-cross-linked linear copolymers according to formula (I), having high efficiency and stability. Further described are the method of production of the said gels, their use in the preparatio...  
WO/2011/145120A1
New electrolyte gels based on quaternised and non-cross-linked linear copolymers according to formula (I), having high efficiency and stability. Further described are the method of production of the said gels, their use in the preparatio...  
WO/2011/144306A8
New electrolyte gels based on quaternised and non-cross-linked linear copolymers according to formula (I), having high efficiency and stability. Further described are the method of production of the said gels, their use in the preparatio...  
WO/2011/118587A1
Disclosed are: an UCST-type temperature-responsive polymer compound which responds to a temperature under physiological conditions and has biological functionality; and various uses thereof as a temperature-responsive material. Specifica...  
WO/2011/107463A1
The present invention relates to new anionic associative rheology modifiers, their manufacture and application.  
WO/2011/107440A1
The present invention relates to new anionic associative rheology modifiers, their manufacture and application.  
WO/2011/078152A1
Provided is a pressure-sensitive adhesive composition which has excellent high-temperature holding power and excellent low-temperature adhesive force and which can form a pressure-sensitive adhesive that is less corrosive to metals. Also...  
WO/2011/058171A1
The invention is directed to a coating composition comprising a hydrophilic polymer and a copolymer comprising a hydrophilic monomer and a monomer according to the structure X, wherein R = End group R1= Connecting group Z = Polymerizable...  
WO/2011/050927A1
A method for reducing the adhesion forces between hard surfaces and subsequently occurring soil is described. The method comprises the step of treating the hard surfaces with a liquid composition comprising special copolymers A. These co...  
WO/2011/032916A1
The invention relates to preparations of active substances of low solubility in water, made of carrier particles having coatings containing active substances, wherein the active substances of low solubility are embedded in coatings made ...  
WO/2011/033261A1
The present invention relates to branched addition copolymers which can be cured post synthesis to form films or membranes, methods for their preparation, compositions comprising such copolymers and their use in film or membrane preparat...  
WO/2011/030688A1
Disclosed is a photosensitive resin composition that has desired characteristics. The photosensitive resin composition contains (A) a component that is a copolymer having a structural unit represented by formula (1) and at least one stru...  
WO/2011/014923A1
The present invention relates to methods of preparing molecularly imprinted polymers (MIPs) which facilitate chemical hydrolysis and more particularly the hydrolysis of chemical substrates which possess hydrolytically labile bonds such a...  
WO/2011/012799A1
The present invention relates to olefin polymers having associative groups containing nitrogen heterocyclic compounds, to hot-melt adhesives including such polymers, and to method for producing same. Specifically, the invention relates t...  
WO/2011/004808A1
An ophthalmic lens which comprises a hydrogel and is formed integrally, wherein the hydrogel comprises a copolymer produced from a composition comprising [A] an ionic compound composed of a cation having a polymerizable functional group ...  
WO/2011/002278A1
The invention relates to copolymers of vinyl lactams with derivatized maleates. In particular, it relates to copolymers that are suitably used in the area of personal care and pharmaceuticals, to compositions comprising the copolymers an...  
WO/2010/149957A1
The present invention relates to the use of a branched addition copolymer as a dispersant in a gaseous, liquid or solid formulation in a range of applications and to the copolymers per se wherein the copolymer is obtainable by an additio...  
WO/2010/149955A1
The present invention relates to the use of a branched addition copolymer as a dispersant in a gaseous, liquid or solid formulation in a range of applications and to the copolymers per se wherein the copolymer is obtainable by an additio...  
WO/2010/149962A1
The present invention relates to the use of a branched addition copolymer as a dispersant in a gaseous, liquid or solid formulation in a range of applications and branched addition copolymers suitable for same wherein the copolymer is ob...  
WO/2010/132105A1
Methods of preparation and application of sulfur functionalized polymers. More particularly, triazine, cyclotriphosphazene and/or phenyl derivatives can be polymerized to form sulfur functionalized polymers. The materials can be used for...  
WO/2010/130763A3
The invention relates to precipitated polymers which contain 80 to 99.9 wt. % of at least one nonionic water-soluble monomer a) and 0.1 to 20 wt. % of a monomer b) carrying amide or urea groups, said monomers being incorporated by polyme...  
WO/2010/118755A1
A polymer for use in a surface-director alignment layer is provided, said polymer being a co-polymer comprising maleimide and/or derivatives thereof and N-vinyllactam and/or derivatives thereof, wherein at least some of said repeating un...  
WO/2010/113176A3
The present disclosure relates to pH-sensitive copolymers poly(methacrylic acid-co-N-vinylcaprolactam), designated as P(MAA-co-VCL). The disclosure in particular provides the synthesis of a copolymer of poly(methacrylic acid-co-N-vinylca...  
WO/2010/109043A1
The present invention relates to the preparation of hydrophilic acrylic systems with a high refractive index and bactericidal properties for producing flexible intraocular lenses (IOL) that can be inserted via small incisions. Intraocula...  
WO2010109766A1
Disclosed is a process for producing a copolymer of a diallyldialkylammonium salt and maleic acid, characterized by comprising: subjecting a monomer mixture, which contains the diallyldialkylammonium salt and maleic acid, to polymerizati...  
WO/2010/111607A1
Premixes suitable for the production of membrane materials are described. Products of this invention are suitable for the formation of membranes and membrane modules that may be in the form of flat sheets, tubes, or hollow fibers.  
WO/2010/107390A1
A copolymer defines interconnected pores and comprises polymerized monomers. The monomers comprise a first monomer more hydrophilic than 2-hydroxyethyl methacrylate (HEMA), and a second monomer as hydrophilic as, or less hydrophilic than...  
WO/2010/095650A1
A technique that allows a wide variety of conductive polymer compositions to be dissolved in an organic solvent and allows a conductive film to be formed easily at a targeted part will be provided. Provided is a complex conductive polyme...  
WO/2010/089763A3
The present invention relates to Poly(N-vinyl caprolactam-co-acrylamide) copolymers prepared by free radical emulsion polymerization from acrylamide (AAm) and N-vinyl caprolactam (VCL) monomers with N,N' -methylene bisacrylamide (NNMBA) ...  
WO/2010/085851A1
The present invention provides methods of designing molecularly imprinted polymers (MIPs) which have applications in extracting bioactive compounds from a range of bioprocessing feedstocks and wastes. The present invention is further dir...  
WO/2010/088473A1
Vinylamine-containing polymers are disclosed where the amine groups are substituted with cationic functional groups. Processes for preparing such polymers, as well as compositions comprising such polymers are also disclosed. Among other ...  
WO/2010/078426A1
A molecularly-imprinted polymeric material that selectively binds with an explosive compound. The molecularly-imprinted polymeric material comprises a cross-linked, water- soluble polymer having basic functional groups and a binding site...  
WO/2010/078426A9
A molecularly-imprinted polymeric material that selectively binds with an explosive compound. The molecularly-imprinted polymeric material comprises a cross-linked, water- soluble polymer having basic functional groups and a binding site...  
WO/2010/075088A3
An oil-soluble lubricating oil additive composition prepared by the process which comprises (A) reacting a copolymer of an (i) an unsaturated acidic reagent; and (ii) a mono-olefin, with at least one linking hydrocarbyl di-primary amine,...  
WO/2010/075088A2
An oil-soluble lubricating oil additive composition prepared by the process which comprises (A) reacting a copolymer of an (i) an unsaturated acidic reagent; and (ii) a mono-olefin, with at least one linking hydrocarbyl di-primary amine,...  
WO/2010/070097A1
The present invention relates to a method for producing N-vinyl pyrrolidone/vinyl acetate copolymers that are soluble in water and that at the same time have a relatively high molecular weight, and to the aqueous polymer solutions and co...  

Matches 201 - 250 out of 3,319